annvergs annvergs

22-11-2020
Mathematics

contestada

Average score in the first 7 tests is 82. How much do you need to score to get an average of 85?

Respuesta :

Аноним Аноним

22-11-2020

X+X+X+X+X+X+X/7=82

X+X+X+X+X+X+X+X/8=85

X+X+X+X+X+X+X=574

X+X+X+X+X+X+X+X=680

X=106

You need to score 106

Hope this helps :D

Answer Link

Otras preguntas

En que tipo de registros (estándar,culto,coloquial y vulgar) encontrarás el lenguaje connotativo y denotativo

Identify if the following is a Sentence or a Sentence Fragment: But he saw nobody! ☐ Sentence Fragment ☐ Sentence

Explain the figurative language in the following quotation from paragraph 23. What is the purpose of this comparison? “For that day Monsieur Hamel had prepared

Pretend your favorite book or comic book character came to life.Write a story about what would happen

Highlight the sentences that use the interrogative mood. I walked down to the cafeteria at lunchtime. What will be on the menu today? I wondered as I joined the

There are 15 purple marbles, 3 pink marbles and 12 gray marbles. What is the ratio of purple marbles to all marbles?

can you please explain to me how to do this please

Explain the difference between a blank endorsement and a restrictive endorsement.

After reviewing the passage from “The People Could Fly,” write two to four sentences explaining which details are factual and which are fictional.

The amendment process of the us constitution reflects the principles of